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How much gold from the worlds oceans can be given to each human alive?
about each human can get about 2.7 pounds of gold
Aproximately how much gold is there in Africa?
95% of the worlds gold comes from Africa
How much gold is suspended in seawater?
A whole lot! There is a huge quantity of gold is seawater. But it's distributed widely - across all the oceans of all the world - and is incorporated on the atomic level. That makes it very, very hard to separate out. No one has demonstrated that it can be done economically. The concentration of gold in seawater varies from place to place, and ranges between 5 to 50 ppt (about .005 to .05 tonnes (5 to 50 kg) per km3) Given that the volume of all the seas is about 1.37 billion km3 The total amount of gold in all the seas is about 7 to 75 billion kg.
What percent of the worlds oceans are shallow seas And how much marine life lives there?
eight
How much gold is in a cubic mile of seawater?
A cubic mile of seawater contains approximately 0.004 parts per million of gold, which translates to about 0.000006 grams of gold per liter. Given that there are about 4.2 billion liters in a cubic mile, this results in roughly 7,000 grams, or about 15.4 pounds, of gold in a cubic mile of seawater. However, extracting this gold is currently not economically viable due to the low concentration.
Why do the worlds oceans contain so much more salt than fresh water does?
because its the ocean ;D
What resources are found in oceans?
Well here is one resource that pirates would have loved. There is GOLD in the ocean. In fact there is so much gold in the oceans that everyone in the world would get a fair share of it.
How much of the worlds water is clean and drinkable?
as per findings only 3 % of the total available water in earth is drinkable. 97% is either seawater or non potable
Is there more oxygen in seawater or air?
There is more oxygen in seawater. Seawater contains around 5 to 10 milligrams of oxygen per liter, while the concentration of oxygen in the air is about 210 milligrams per liter. However, the total amount of oxygen in the oceans is much higher due to their vast volume.
How much seawater is there versus fresh water?
Approximately 97% of Earth's water is found in the oceans as saltwater, while only about 3% is fresh water. Of the fresh water, the majority is locked up in glaciers and ice caps, with a much smaller proportion found in groundwater, lakes, and rivers.
How much sodium is in the Oceans?
As PURE sodium, practically none. But a good part of all sodium in the world is in the oceans- in the form of sodium chloride- salt. The total amount would be in the billions of tons. Seawater is about 3.5% salt.
How much of worlds plastic ends up on the ocean?
It is not known how much of the plastic in the world ends up in the ocean. The oceans are becoming more polluted with various types of debris and trash.
